Time Line of History By irsha21 Period: 9000 BCE to 3500 BCE PREHISTORY Palaeolithic - Neolithic 4000 BCE Metals : Bronze Age - Iron Age 3500 BCE First writings Period: 3500 BCE to 476 ANTIQUITY Mesopotamia Egypt - Greece Rome 476 End of Western Roman Empire Period: 476 to 1492 MIDDLE AGES 1492 Columbus discovers America Period: 1492 to 1789 MODERN AGE 1789 French Revolution 1789 CONTEMPORARY
